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Specifications, Pb-250ln specifications – Echo PB-250LN User Manual

Page 27

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PB-250LN

SPECIFICATIONS

X7501183303

27

© 3/2013 ECHO Inc.

SPECIFICATIONS

MODEL

PB-250 LN

Length

230 mm (9.1 in.) ( w/o pipes)

Width

330 mm (13.0 in.)

Height

345 mm (13.6 in.)

Weight (dry)

4.0 kg (8.8 lb.)

Engine Type

Air cooled, two-stroke, single cylinder gasoline engine

Bore

34.0 mm (1.34 in.)

Stroke

28.0 mm (1.1 in.)

Displacement

25.4 cc (1.55 cu. in.)

Exhaust

Spark arrestor muffler or spark arrestor muffler with catalyst

Carburetor

Diaphragm w/purge pump

Ignition System

Flywheel magneto, capacitor discharge ignition type

Spark Plug

NGK BPM-8Y (Gap 0.65 mm (0.026 in.)

Fuel

Mixed (Gasoline and Two-stroke Oil)

Fuel/Oil Ratio

50 : 1 Power Blend X

TM

ISO-L-EGD (ISO/CD 13738) and J.A.S.O. M345- FD, two-stroke,

air-cooled engine oil.

Gasoline

Use 89 Octane unleaded. Do not use fuel containing methyl alcohol, more than 10% ethyl

alcohol or 15% MTBE. Do not use alternative fuels such as E-15 or E-85.

Oil

Power Blend X

TM

Premium Universal 2-Stroke Oil

Fuel Tank Capacity

0.47 lit. (15.9 US fl. oz.)

Starter System

Automatic Rrecoil Starter, centrifugal type

Idle Speed

3,000 RPM

Wide Open Throttle Speed (W.O.T.)

7,100 RPM

Average Air Speed w/pipes (MPH)

61.24 m/sec (137 mph)

Maximum Air Speed w/pipes (MPH)

73.76 m/sec (165 mph)

Air Volume

11.07 m3/min. (391 cu. ft./min.)

Sound Level at 50 ft. dB(A) scale per

ANSI B175.265 dB(A)

65 dB(A)